# Restore Procedure Runbook

## Set Variables

```bash
VELERO_NS=openshift-adp
SRC_NS=n8n
TS=$(date +%Y%m%d-%H%M%S)
DST_NS=n8n-restore-test-$TS
RESTORE_NAME=n8n-restore-test-$TS
TEST_HOST=n8n-restore-$TS.apilab.us
```

## Create Namespace
```bash
oc create ns $DST_NS
```

## Apply Restore
```bash
cat <<EOF | oc apply -f -
apiVersion: velero.io/v1
kind: Restore
metadata:
  name: $RESTORE_NAME
  namespace: $VELERO_NS
spec:
  backupName: $BACKUP_NAME
  includeClusterResources: false
  includedNamespaces:
    - $SRC_NS
  namespaceMapping:
    $SRC_NS: $DST_NS
  restorePVs: true
  excludedResources:
    - routes.route.openshift.io
EOF
```

## Monitor Restore
```bash
watch -n 5 "oc -n $VELERO_NS get restore $RESTORE_NAME -o jsonpath='{.status.phase}{\"\n\"}'"
```

## Check when complete
```bash
oc -n $VELERO_NS describe restore $RESTORE_NAME
```

## Monitor Deployments
```bash
oc -n $DST_NS rollout status deploy/postgres --timeout=10m
oc -n $DST_NS rollout status deploy/n8n --timeout=10m
```

## Create Route and Test
```bash
cat <<EOF | oc -n $DST_NS apply -f -
apiVersion: route.openshift.io/v1
kind: Route
metadata:
  name: n8n-restore-test
spec:
  host: $TEST_HOST
  path: /
  to:
    kind: Service
    name: n8n
  port:
    targetPort: 5678
  tls:
    termination: edge
    insecureEdgeTerminationPolicy: Redirect
EOF

curl -kfsS https://$TEST_HOST/ >/dev/null && echo "PASS: UI reachable"
```

## Cleanup
```bash
oc -n $VELERO_NS delete restore $RESTORE_NAME
oc delete ns $DST_NS
```